2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 13 | 35.1% |
2 | Germany | 9 | 24.3% |
3 | Iran, Islamic Republic of | 5 | 13.5% |
4 | Japan | 3 | 8.1% |
5 | China | 3 | 8.1% |
6 | France | 1 | 2.7% |
7 | Brazil | 1 | 2.7% |
8 | Netherlands | 1 | 2.7% |
9 | Russia | 1 | 2.7% |